Why giving cash, not clothing, is usually best after disasters

Residents pick through needed items at a make-shift aid station, Sunday, Aug. 27, 2017, in Rockport, Texas. Eric Gay/AP Between the Federal Emergency Management Agency and other government entities, nonprofits large and small, and contributions from concerned individuals, a massive Hurricane Harvey relief effort is taking shape.

Boston Mayor Marty Walsh's "Help for Houston" drive and countless other community collections illustrate the American impulse to help people whose lives have been upended by catastrophic floods. But like his campaign, these well-intentioned bids to ship goods to distant locales in Texas are perpetuating a common myth of post-disaster charitable giving.

As a researcher with the Harvard Humanitarian Initiative, an interdisciplinary center at Harvard University dedicated to relieving human suffering in wartime and disasters by analyzing and improving the way professionals and communities respond to emergencies, I've seen the evidence on dozens of disasters, from Superstorm Sandy to the South Asian Tsunami. It all points to a clear conclusion: In-kind donations of items such as food, clothing, toiletries and diapers are often the last thing that is needed in disaster-affected areas.

Delivering things that people need on the ground simply doesn't help disaster-struck communities as much as giving them - and relief organizations - money to buy what they need. What's more, truckloads of blue jeans and cases of Lunchables can actually interfere with official relief efforts.

How can in-kind donations cause more harm than good? While ostensibly free, donated goods raise the cost of the response cycle: from collecting, sorting, packaging and shipping bulky items across long distances to, upon arrival, reception, sorting, warehousing and distribution.

Delivering this aid is extremely tough in disaster areas since transportation infrastructure, such as airports, seaports, roads and bridges, are likely to be, if not damaged or incapacitated by the initial disaster, already clogged by the surge of incoming first responders, relief shipments and equipment.

People board up their business in preparation for Hurricane Harvey, Aug. 24, 2017, in Port Aransas, Texas. AP Photo/Eric Gay

Dumping grounds

After the 2004 South Asian tsunami, shipping containers full of ill-suited items such as used high-heeled shoes, ski gear and expired medications poured into the affected countries. This junk clogged ports and roads, polluting already ravaged areas and diverting personnel, trucks and storage facilities from actual relief efforts.

After the 2010 earthquake in Haiti, many untrained and uninvited American volunteers bringing unnecessary goods ended up needing assistance themselves.

In-kind donations often not only fail to help those in actual need but cause congestion, tie up resources and further hurt local economies when dumped on the market, as research from the International Federation of Red Cross and Red Crescent Societies determined.

From Joplin to Japan

Research confirms that a significant portion of aid dispatched to disaster areas is "non-priority," inappropriate or useless.

One study led by José Holguín-Veras, a Rensselaer Polytechnic Institute expert on humanitarian logistics, found that 50 percent to 70 percent of the goods that arrive during these emergencies should never have been sent and interfere with recovery efforts. After the 2011 Joplin, Missouri tornado and the Tōhoku, Japan earthquake, for example, excessive donations of clothing and blankets tied up relief personnel. The situation was similar after Hurricane Katrina.

Relief workers consider these well-meaning but inconvenient donations as a "second tier disaster" due to the disruption they cause.

What else can you do?

Instead of shipping your hand-me-downs, donate money to trusted and established organizations with extensive experience and expertise - and local ties.

Give to groups that make it clear where the money will go. Choose relief efforts that will procure supplies near the disaster area, which will help the local economy recover. Many media outlets, including The New York Times and NPR, have published helpful guides that list legitimate and worthy options. You can also consult Charity Navigator, a nonprofit that evaluates charities' financial performance.

Many humanitarian aid organizations themselves have increasingly adopted cash-based approaches in recent years, though money remains a small share of overall humanitarian aid worldwide.

Exceptions

There are a few notable exceptions to this advice on avoiding in-kind donations.

If you live in or near the affected area, it is helpful to consider dropping the specific items victims are requesting at local food banks, shelters and other community organizations. Just make sure that the items won't perish by the time they can be distributed. Examples of some locally requested items in Houston include diapers, cleaning and building supplies, and new bedding.

Charity is a virtue. Particularly when disaster strikes, the urge to help is admirable. Yet this impulse should be channeled to do the greatest good. So please, if you would like to help from afar, let the professionals procure goods and services. Instead, donate money and listen to what people on the ground say they need.

And don't stop giving after the disaster stops making headlines. A full recovery will take time - and support long after the emergency responders and camera crews have moved on.